I thought I'd mention that I got the latest OS X installed on my old 2006 Mac Pro 1,1. It's not supported by default because of its original video card (mine's been upgraded) and its 32-bit EFI. Well, smart hackers out there have written a bit of software to trick the new system into communicating with that 32-bit EFI as if it were 64-bit, and all is well! It's not for someone with no tech savvy, unfortunately, as it means doing some 'hacking' of the installation files after "restoring" the installer disk image to a physical volume (USB drive or hard drive). Here is a link with instructions about it, though: http://forums.macrumors.com/showthread.php?t=1761432 It's good for a number of systems that are not officially supported. The list at the link is: -MacBook2,x -MacBook3,x -MacBook4,x -MacBookPro2,x -MacBookAir1,1 -MacMini1,x (C2D upgraded) -MacMini2,x -iMac4,x (C2D can be upgraded) -iMac5,x But that should also include Mac Pro 1,1 and 2,1. Not sure why they didn't list those there. But anyway, it's working very well for me. They even have a little script available to make sure that system updates won't permanently replace the modified boot file, which would otherwise cause the installed system to cease booting up! I recommend anyone wanting to keep an older machine going consider doing this. If I hadn't done this, the latest version I'd be able to run on there would be 10.7 Lion, and that version was kind of yucky. I ran Mavericks for a while through basically the same trick, and that likewise worked great. I never bothered trying it with 10.8 Mountain Lion, though.
Firefall from El Capitan in Yosemite... Yosemite 'firefall' has hikers transfixed Fri, 19 Feb 2016 - A rare phenomenon known as "firefall" has drawn visitors and photographers to Yosemite National Park in California.
Yosemite rockfall kills one, injures another... El Capitan rockfall kills one, injures another in Yosemite Sept. 27, 2017 -- A rockfall on Yosemite National Park's iconic El Capitan granite monolith killed one park visitor and injured another Wednesday afternoon, the National Park Service said.